Switching from cocotb.fork to cocotb.start_soon breaks _read function

[cameronweston]

The read functional fails to get the last value returned in a sequence of reads. If you request a single address, no data will be returned, if you request n addresses, n-1 values will be returned. Simply replacing start_soon with fork fixes this issues, however, I know fork is deprecated.

This could potentially be fixed by changing cocotb.start_soon(self._read()) to await cocotb.start(self._read()). I wish I knew the difference I guess I should read up on that.

[Kev-J]

I've run into this bug as well. Here is some fix: #29

[Kev-J]

I've run into this bug as well. Here is some fix: #29

Since this bugfix was merged, I assume we can close this issue.